Topological voiceprints for speaker identification
Despite its noninvasive nature, subject identification by voice is not as popular as other biometric procedures (i.e. fingerprinting). In part, this is due to the difficulty of establishing how close is close enough when comparing spectral features. In this work, we address this issue by showing how...
Guardado en:
| Autor principal: | |
|---|---|
| Otros Autores: | , |
| Formato: | Capítulo de libro |
| Lenguaje: | Inglés |
| Publicado: |
2005
|
| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
| LEADER | 04440caa a22006617a 4500 | ||
|---|---|---|---|
| 001 | PAPER-4258 | ||
| 003 | AR-BaUEN | ||
| 005 | 20230518203347.0 | ||
| 008 | 190411s2005 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-10844253715 | |
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 030 | |a PDNPD | ||
| 100 | 1 | |a Trevisan, M.A. | |
| 245 | 1 | 0 | |a Topological voiceprints for speaker identification |
| 260 | |c 2005 | ||
| 270 | 1 | 0 | |m Mindlin, G.B.; Departamento de Física, FCEyN, Univ. de Buenos Aires Cd. Univ., Pab. 1 CI428EGA Buenos Aires, Argentina; email: gabo@df.uba.ar |
| 506 | |2 openaire |e Política editorial | ||
| 504 | |a Rabiner, L., Juang, B., (1993) Fundamentals of Speech Recognition, pp. 24-256. , Prentice-Hall | ||
| 504 | |a Titze, I., (1994) The Physics of Voice Production, , Allyn and Bacon | ||
| 504 | |a Ishizaka, K., Flanagan, J.L., (1972) Bell Syst. Techn. J., 51, p. 1233 | ||
| 504 | |a Laje, R., Gardner, T., Mindlin, G.B., (2001) Phys. Rev. E, 64, p. 056201 | ||
| 504 | |a Solari, H.G., Gilmore, R., (1988) Phys. Rev. A, 37, p. 3096 | ||
| 504 | |a Mindlin, G.B., Hou, X., Solari, H., Gilmore, R., Tufillaro, N.B., (1990) Phys. Rev. Lett., 64, p. 2350 | ||
| 504 | |a Mindlin, G.B., Gilmore, R., (1992) Physica D, 58, p. 229 | ||
| 504 | |a Gilmore, R., Topological analysis of chaotic dynamical systems (1998) Rev. Mod. Phys., 70, p. 1455 | ||
| 504 | |a Gilmore, R., Lefranc, M., (2002) The Topology of Chaos, pp. 131-160. , Wiley | ||
| 504 | |a Press, H.W., Numerical recipes (1999) C: the Art of Scientific Computing, pp. 564-574. , Cambridge University | ||
| 504 | |a Lefranc, M., Glorieux, P., (1993) Int. J. Bifurcation Chaos, 3, p. 643 | ||
| 520 | 3 | |a Despite its noninvasive nature, subject identification by voice is not as popular as other biometric procedures (i.e. fingerprinting). In part, this is due to the difficulty of establishing how close is close enough when comparing spectral features. In this work, we address this issue by showing how to characterize spectra by means of sets of integers, borrowing topological tools used in the theory of dynamical systems. On the other hand, we report an empirical result: within a relatively small bank of speakers, there are subsets of integers that seem to strenghten the speakers' identity information. These results suggest a new direction in the identification of subjects by voice: one in which arrangements of integers define voiceprints that stand on their own, despite any acceptance/rejection thresholds. © 2004 Elsevier B.V. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Umweltbundesamt | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas | ||
| 536 | |a Detalles de la financiación: This work was partially funded by UBA, CONICET and ANCyT, Argentina. | ||
| 593 | |a Departamento de Física, FCEyN, Univ. de Buenos Aires Cd. Univ., Pab. 1 CI428EGA Buenos Aires, Argentina | ||
| 593 | |a Centro de Estudios e Imestigaciones, Universidad Nacional de Quilmes, Roque Sáenz Peña 180, Bernai, B1876BXD Buenos Aires, Argentina | ||
| 690 | 1 | 0 | |a BIOMETRICS |
| 690 | 1 | 0 | |a SPEAKER RECOGNITION |
| 690 | 1 | 0 | |a TOPOLOGICAL INDEXES |
| 690 | 1 | 0 | |a DEFORMATION |
| 690 | 1 | 0 | |a ERGONOMICS |
| 690 | 1 | 0 | |a INTEGER PROGRAMMING |
| 690 | 1 | 0 | |a MODULATION |
| 690 | 1 | 0 | |a OSCILLATIONS |
| 690 | 1 | 0 | |a PRESSURE EFFECTS |
| 690 | 1 | 0 | |a CROSS-COUNTING ALGORITHMS |
| 690 | 1 | 0 | |a POWER SPECTRUM |
| 690 | 1 | 0 | |a SPEECH SEGMENTS |
| 690 | 1 | 0 | |a VOICEPRINTS |
| 690 | 1 | 0 | |a SPECTRUM ANALYSIS |
| 700 | 1 | |a Eguia, M.C. | |
| 700 | 1 | |a Mindlin, G.B. | |
| 773 | 0 | |d 2005 |g v. 200 |h pp. 75-80 |k n. 1-2 |p Phys D Nonlinear Phenom |x 01672789 |w (AR-BaUEN)CENRE-277 |t Physica D: Nonlinear Phenomena | |
| 856 | 4 | 1 | |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-10844253715&doi=10.1016%2fj.physd.2004.09.008&partnerID=40&md5=c07c387d2bce98bcdc031e0c4fa23a6c |y Registro en Scopus |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.physd.2004.09.008 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_01672789_v200_n1-2_p75_Trevisan |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01672789_v200_n1-2_p75_Trevisan |y Registro en la Biblioteca Digital |
| 961 | |a paper_01672789_v200_n1-2_p75_Trevisan |b paper |c PE | ||
| 962 | |a info:eu-repo/semantics/article |a info:ar-repo/semantics/artículo |b info:eu-repo/semantics/publishedVersion | ||
| 999 | |c 65211 | ||